baber/WOPTO huggingface dataset:
Patent JP-2004182388-A (JP)
Title: Driving controller for electronic part holding means, its method, and program for it
Inventor: MINAMI HIDEO
IPC: B25J15/06
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To optimally set moving time, moving amount, moving speed, moving timing, and load between a conveyance position and a treatment position of electronic parts per process and to change the moving amount and moving speed easily in accordance with change of dimension of the electronic parts.  <P>SOLUTION: A holding unit driving controller 1 conveys a plurality of electronic parts 3 sequentially for a plurality of process units 2. The holding unit driving controller 1 is provided with a plurality of holding units 12 having movable suction nozzles 11 holding the electronic parts 3, respectively, a turn table 13 conveying the holding unit 12 to the process unit 2, a direct drive motor 14 driving the turn table 13, and a plurality of driving units 15 provided independently from each other to drive the holding units 12 individually. Driving control patterns of the suction nozzles 11 by the plurality of driving units 15 are individually set in accordance with the process units 2 corresponding to each driving unit 15 per process.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003216951-A (JP)
Title: Method and system for automatic detection and tracking of multiple individuals using multiple cues
Inventor: RUI YONG
IPC: G06T7/20
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide automatic detection and tracking of multiple individuals.  <P>SOLUTION: The automatic detection and tracking of multiple individuals includes receiving of a frame of video and/or audio content and identifying a candidate area for a new face region in the frame. Whether the face of an individual is in the candidate area or not is verified by using one or a plurality of hierarchical verification levels. When it is verified that the face of the individual is in the candidate zone on one or a plurality of hierarchical verification levels, it is instructed that the face is included in the candidate zone. Each face verified from frame to frame in the video contents is tracked by using multiple audio cues and/or video cues.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004182414-A (JP)
Title: Image recording device
Inventor: YAMAMOTO JUNICHI
IPC: B41J15/22
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recording device capable of preventing the meandering amount of a wide paper sheet from becoming large even in case the sheet is transported by a plurality of feed rollers.  <P>SOLUTION: The image recording device is structured so that a sheet sensor 38 is installed on a carriage 12 reciprocating in the directions perpendicular to the transporting direction of a wider sheet of paper 2', and the sensor 38 senses the right end of the sheet 2' when the carriage 12 makes the forward and return motions. The inclining amount of the sheet 2' is calculated from the right end position of the sheet 2' and the right end position of the proper sheet transport path, and the feed rollers 5a and 5b are controlled individually so that the inclining amount of the sheet 2' lessens in the region where printing is possible.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004181007-A (JP)
Title: Pinball game machine
Inventor: ENDO MASAO
IPC: A63F7/02
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine easily confirming the operation based on entering into a special start hole.  <P>SOLUTION: A special start hole device 1 comprises a winning case 2 having an inlet 15 for passing game balls in the outer circumferential part and a guide body 4 turning adjacent to the inlet 15 in the inside of the winning case 2. The special start hole 5 for entering the game balls are exposed and opened in a radially outside region of the guide body 4 in the inside region of the winning case 2 and the game balls 6 received by the guide body 4 are guided to the special start hole 5 by the turning of the guide body 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004181874-A (JP)
Title: Inkjet printer
Inventor: KONO MASAKI
IPC: B41J13/00
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To print higher-quality printed matter with little misregister in printing by enhancing the accuracy of registering of printing paper.  <P>SOLUTION: This inkjet printer is equipped with: a main controller 10 for holding printing place information which defines a printing place predesignated on the sheet-like printing paper; a paper feeding part 16 for feeding the printing paper; a paper carrying part 18 for carrying the printing paper which is fed by the feeding part 16; a position detecting means for detecting the position of the printing paper which is carried by the carrying part 18, in accordance with an actuating signal output by an encoder 34; and a print head part 31 which does printing by emitting a jet of ink to the printing paper carried by the carrying part 18, when the position, detected by the position detecting means, is a position corresponding to the printing place which is defined by the printing place information held by the main controller 10.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004192022-A (JP)
Title: Printer system
Inventor: FUJITA YOSHIBUMI
IPC: B41J29/38
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve the throughput of a recording operation in a recording system comprising a host computer and a recording device.  <P>SOLUTION: In this printer system comprising the host computer and a printer, the host computer calculates the left end position and right end position of a raster block unit when recording data are generated, and outputs them to the printer. The printer receives information for the left end and right end positions to calculate the length of the data, and determines the scanning width from the resulting value followed by recording.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004188642-A (JP)
Title: Method for preventing printing plate from being mounted by mistake in printing machine
Inventor: SAKAGUCHI GIICHI
IPC: B41F27/00
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent a PS printing plate for printing from being mounted by mistake which has been conventionally a problem, and to reduce defective printing and paper waste.  <P>SOLUTION: To prevent the PS printing plate from being mounted by mistake in a printing machine in which the PS printing plate 1 is mounted on a printing plate cylinder to perform printing, a printing plate mounting position information added in advance on the PS printing plate 1 is read by a reading mechanism 13 to convert it into a specified code signal, and the content of the code signal is displayed as an uneven code or an hole arranging code on a non-printed part of a gripper end of the PS printing plate by an uneven processing or a hole-making machine 15. After the PS printing plate is mounted on the printing plate cylinder, the uneven code or the hole arranging code is read by an optical sensor, and the content of the printing plate mounting position information and the content of the information read by the optical sensor are collated with each other.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191574-A (JP)
Title: Electro-optical panel, scanning line driving circuit, data line driving circuit, electronic equipment and method for driving electro-optical panel
Inventor: OZAWA NORIO
IPC: G09G3/20
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electro-optical panel where the occupancy area of a memory is reduced.  <P>SOLUTION: A main pixel P is provided with four sub-pixels Ps, memories Ma and Mb and TFT 50, 60 and 61. In a first mode, the TFT 51 and 54 of the sub-pixels Ps are successively turned on in a period in which the TFT 50 is turned on, and signals Sm and Sm+1 are written. On the other hand, in a write-in period in a second mode, the TFT 50 and 60 are turned on, and signals Sm and Sm+1 are written in memories Ma and Mb. In a read-out period, the TFT 60 and 61 are alternately turned on, and the storage contents of the memories Ma and Mb are written in the sub-pixels Ps.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191162-A (JP)
Title: Position detecting apparatus
Inventor: KOSUGI YASUHITO
IPC: G01B11/00
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position detecting apparatus which optically detects the position of an object to be detected using an interferometer and accurately detects position movement even when the movement of the object fluctuates.  <P>SOLUTION: The position detecting apparatus which optically detects the position of the object to be measured using the interferometer comprises a branching means which branches emitting light of a light source, a returning means which comprises a flat mirror, receives the light branched by the branching means, and returns the received light, an interference means which causes interference between the light returned by the returning means and light which is branched by the branching means and then transmitted through a fixed optical system to form interference fringes, a light receiving means which detects the interference fringes, and a calculating means which calculates the position and the moving direction of the object to be detected based on a detection signal of the light receiving means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004192979-A (JP)
Title: Temperature switch
Inventor: UEHASHI YOICHIRO
IPC: H01H37/52
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature switch made to have higher heat responsiveness by restraining the heat conduction from the outer periphery to a supporting body of a bimetal of a conventional temperature switch.  <P>SOLUTION: A plurality of very small supporting protrusions are arranged with a gap on a supporting surface and peripheral wall surface of a supporting body supporting the bimetal. The heat responsiveness of the bimetal is heightened by reducing the contact area for supporting the bimetal by forming an opening having a size of not making the bimetal slip out on a cap covering the bimetal, and arranging a plurality of very small supporting protrusions in the vicinity of the peripheral part of the opening with a gap, and by reducing thermal movement from the bimetal to the supporting body and the cap.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004165105-A (JP)
Title: Fluorescent lamp device
Inventor: KOBAYASHI TOSHIO
IPC: F21S8/04
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low output color mixing type fluorescent lamp device changing the color of light without excessively darkening.  <P>SOLUTION: The fluorescent lamp device comprises fluorescent lamps 3, 4 and a red light emitting diode 5. The light emitting diode 5 is covered by a translucent diffusion cover so as to diffuse the light of the light emitting diode 5 and to mix it with the light of the fluorescent lamps 3, 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004189186-A (JP)
Title: Wiper blade and wiper device
Inventor: AOYAMA TOSHIHARU
IPC: B60S1/38
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiper blade of a type having no lever assembly having a superior design and easy in the replacement as an inexpensive component element.  <P>SOLUTION: This wiper blade comprises blade rubber 17 for use in wiping off a wiping-off surface, a holder member 13 fixed to the blade rubber 17, a supporting member, a backing member fitted into a backing groove formed at the blade rubber 17, and a fin 18 covering the blade rubber 17. The blade rubber 17 is fixed to the holder member 13 and the fin 18.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004196006-A (JP)
Title: Driver's cab supporting mechanism for dump truck
Inventor: INOUE JUNICHI
IPC: B62D33/067
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driver's cab supporting mechanism for a dump truck capable of absorbing vibrations in case of traveling on an unpaved road surface on the premises of a steelmaking plant, and improving ride comfort.  <P>SOLUTION: The driver's cab supporting mechanism 2 for the dump truck 1 has frames 4, 5 in front of the dump truck 1, and the driver's cab 9 is separately arranged on the frames. An underfloor shock absorbing device 7 provided between a floor portion 10 of the driver's cab and the frames absorbs vibrations from the frames. Between the floor portion and the frames, the underfloor shock absorbing device 7 made by a hydraulic cylinder 11, and a link mechanism 8 regulating rocking in a back-and-forth direction of the driver's cab are respectively provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004198565-A (JP)
Title: Developing device and image forming apparatus
Inventor: FUJIWARA MOTOHIRO
IPC: G03G15/09
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device that has a high efficient rate transfer, and has an excellent developability to particulate, in which a toner coat on a developer carrier is uniform while maintaining an inexpensive and easy high productivity or the like and that hardly causes unevenness on an image, and to provide an image forming apparatus.  <P>SOLUTION: A mechanically crushed toner 6 is formed of a plate-like ferromagnet in which a thickness of an edge opposing a developer layer thickness regulating member to a magnetic field generating means 4 is 0.5 mm or thinner. The mechanically crushed toner 6 solves the malfunction that the toner is easy to closely clog, easy to coagulate and the toner coat is easy to be uneven because circularity is high while having a high transfer efficiency and having easy and inexpensive manufacture because the circularity is high.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004195763-A (JP)
Title: Method for manufacturing ceramic substrate
Inventor: SHIROMOTO HIROYUKI
IPC: B28B11/10
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a ceramic substrate, capable of preventing the mutual adhesion of the substrates after molding or at the time of ageing to enable the stacking of the substrates and consequently enhancing productivity.  <P>SOLUTION: In the method for manufacturing the ceramic substrate comprising stacking the substrates obtained by extruding a raw material slurry containing at least cement as a solid component and molding the extrudate and ages them, the rear surface of the substrate of which the contact angle with water is set 50-80° is coated with a water soluble acrylic resin coating material which contains a resin component with a molecular weight of 1,000-9,000 and of which the contact angle with the substrate is 10-40° and then, the coated substrates are stacked and aged.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004195583-A (JP)
Title: Clamping device with positioning function
Inventor: KAWAKAMI TAKAYUKI
IPC: B23Q3/06
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clamping device with the positioning function for accurately positioning a clamping object simultaneously when clamping the clamping object.  <P>SOLUTION: This clamping device 1 with the positioning function has a clamp body 3, a pull rod 4 and a plurality of engaging members 30 slidably fitted around a tip side part of the pull rod 4. The plurality of respective engaging members 30 have a clamp engaging part 30a fittable in and engageable with an engaging hole 2a of a work 2 by being displaced to the diametrally expanding side and a positioning engaging part 30b fittable in and engageable with a positioning hole 18 of the clamp body 3 by being displaced to the diametrally expanding side. When driving the pull rod 4 to the clamp side, a plurality of clamp engaging parts 30a are fitted in and engaged with the engaging hole 2a, and fixes the work 2, and a plurality of positioning engaging parts 30b are fitted in and engaged with the positioning hole 18, and determines a position of the work 2 to the clamp body 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004197840-A (JP)
Title: Fastening structure for fastening rotor to shaft
Inventor: NAKAMURA KENICHIRO
IPC: F16D1/09
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fastening structure for fastening a rotor to a shaft which materializes fastening and unfastening by a simple operation, improvement of mounting accuracy, and reduction of a machining cost of a rotor.  <P>SOLUTION: A fastening member 12 is provided with a male screw part 12a and a plane part (a tool engaging part) 12e on the outer periphery, and with a rim part 12d on the inner periphery. A taper sleeve 13 is provided on the inner periphery with a shaft hole 13e in which a shaft 2 is fitted, and on the outer periphery with a conical hole 1a of a sprocket 1, a conical outer peripheral surface 13a which is complementarily conical, a flange part 13b and a cylindrical outer peripheral surface 13c with a ring groove 13d for a retaining ring. An axial slit 13f is formed in a part having the conical outer peripheral surface 13a. A fastening tool 11 is assembled so that a side surface of the flange part 13b and a side surface of the retaining ring 14 are opposed to both side surfaces of the rim part 12d. By screwing the male screw part 12a in a female screw part 1b of the sprocket 1, the part having the conical outer peripheral surface 13a is pressed between the conical hole 1a and the outer peripheral surface of the shaft 2, thereby fastening the sprocket 1 to the shaft 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004198808-A (JP)
Title: Liquid crystal display
Inventor: IZUMI MICHIO
IPC: G02F1/1335
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display wherein a liquid crystal display element performing image display utilizing selective reflection ability of a cholesteric liquid crystal is simple matrix driven and whose image display unevenness, especially display unevenness based on difference of light reflectance is suppressed.  <P>SOLUTION: A group of voltages of a reset voltage V1 for making a liquid crystal 116 in a homeotropic state, a selection signal voltage V2 making a scanning electrode 113 in a selection state and a holding voltage V3 for establishing a liquid crystal state are successively applied to each scanning electrode 113 for a prescribed scanning time interval Tss. A rewriting signal voltage V4 corresponding to a scanning electrode of the selection state is applied to each signal electrode 114 synchronizing with application of the selection signal voltage to each scanning electrode to display an image and the holding voltage V3 is applied for an applying period Trt. The period Trt is such a period that the relation between the period Trt and time Td required for reflection light intensity of the liquid crystal to change from 5% to 95% of saturated reflection light intensity when the liquid crystal is left after a voltage for making the liquid crystal in a homeotropic state is applied to the liquid crystal and the liquid crystal is made to be a homeotropic state satisfies Td×3≤Trt≤Td×12 or a period satisfying 3ms≤Trt≤9ms under the circumstance of 25°C.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004198855-A (JP)
Title: Zoom lens, camera and personal digital assistance device
Inventor: HIRAKAWA MAKOTO
IPC: G02B7/10
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To realize a zoom lens made very compact, yielding a wide viewing angle, having high performance and yielding sufficient resolving power.  <P>SOLUTION: In the zoom lens, a 1st group optical system G1 having negative power and a 2nd group optical system G2 having positive power are successively arranged on an object side, and a diaphragm FA integrally moving is provided on the object side of the 2nd group optical system G2. In the case of variable power from a short focus end to a long focus end, the 2nd group optical system G2 monotonously moves from an image side to the object side, and the 1st group optical system G1 moves to correct the fluctuation of an image surface position associated with the variable power. The 2nd group optical system G2 includes a three cemented lens constituted by arraying a 1st negative lens E5, a 2nd positive lens E6 and a 3rd negative lens E7 successively from the object side. The lens arranged nearest to the object side in the three cemented lens is a negative meniscus lens turning its concave surface toward the image side.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004199548-A (JP)
Title: Image processor, image processing method, image processing program, printed matter inspection device, printed matter inspection method, and printed matter inspection program
Inventor: HYOKI KENJI
IPC: G06T7/00
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a precise and high-speed image processor and method for removing an uneven positional slippage or a geometric distortion such as expansion/contraction in an inspection image without being influenced by an image quantity defect.  <P>SOLUTION: A divided image formation part 21 forms divided images for each of a reference image and the inspection image which are to be mutually collated, a divided projection waveform formation part 22 forms a divided projection waveform from each divided image, and a projection waveform composition part 23 combines the divided projection waveforms to form a projection waveform. A characteristic quantity extraction part 12 extracts a characteristic quantity from the formed projection waveform. A characteristic quantity matching part 13 performs the matching of the characteristic quantity data of the reference image with the characteristic quantity data of the inspection image. A correction quantity calculation part 14 determines a correction quantity to the geometric distortion between the reference image and the inspection image to form a n-dimensional lookup table 15. An image collation part 16 performs the collation between the reference image and the inspection image considering the geometric distortion by use of the lookup table 15.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004195048-A (JP)
Title: Manufacturing machine of bottled tea beverage
Inventor: AOKI KENJI
IPC: B67C3/24
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-scale manufacturing machine of bottled tea beverages suitable for manufacturing many kinds of beverages in small amounts.  <P>SOLUTION: The manufacturing machine of bottled tea beverages is composed by sequentially and vertically arranging each part corresponding to each of manufacturing processes, which comprises as manufacturing processes an extracting part for extracting active ingredients by dipping tea material in a treatment liquid so as to obtain beverages, a storing part for storing tea liquid as beverages, and a filling part for filling bottles with stored tea liquid. Feeding of the tea liquid from the extracting part to the bottle filling longitudinally arranged in series is performed by falling by gravity based on a longitudinal arrangement. A circulation/stirring means is provided for homogenizing the tea liquid preferable for the tea beverages by performing extracting operation in the extracting part in a circulation/stirring state of the processing liquid in an extracting vessel. The storing part has a means to detect an appropriate tea liquid temperature for filling the tea liquid temperature in a storing tank. The filling part has an intermittent rotation means for rotating a rotary table on which a plurality of bottles are mounted so as to conveying bottles on it one by one, a tea liquid pouring means for pouring the tea liquid in an empty bottle in a filling position of the plurality of bottles, and a weighing means for measuring standard content amount of the tea liquid poured in the empty bottle by weight.  <P>COPYRIGHT: (C)2004,JPO&NCIPI